Test machine switching equipment and test system

Abstract

The embodiment of the utility model provides a test machine switching device and a test system, the switching device comprises a switching box, a first panel of the switching box is provided with a plurality of adapters, a second panel of the switching box is provided with a through groove, a plurality of first cables pass through the through groove, first ends of the plurality of first cables are electrically connected with the plurality of adapters respectively, and second ends of the plurality of first cables are electrically connected with the plurality of adapters respectively. The second ends of the plurality of first cables are electrically connected with a plurality of connectors on the test machine, and the transfer box is hinged to a box door. By arranging the transfer box, arranging the plurality of adapters on the first panel of the transfer box, and electrically connecting the plurality of adapters with the plurality of connectors on the test machine through the plurality of first cables, when a product needs to be tested, only the product needs to be electrically connected with the adapters, and the test machine calls a corresponding program; therefore, the required electrical performance test can be completed without continuously plugging and unplugging the first cable on the test machine, so that the service life of the test machine can be ensured.

Description

Technical Field

[0001] This specification relates to the field of aerospace product testing technology, and specifically to a test machine adapter device and a test system. Background Art

[0002] The structure of aerospace low-frequency cable networks is diverse, and each product node is different. The products are unique. To ensure product quality, they need to be tested using a comprehensive conductivity, insulation and voltage withstand tester. Due to the diversity of connectors, tester manufacturers cannot configure unified adapter tooling. If the adapter is directly connected on the tester equipment, continuous plugging and unplugging will damage the tester. Summary of the Invention

[0003] In view of this, the embodiments of this specification provide a test machine adapter device and a test system. By setting up an adapter box, multiple adapters are set on the first panel of the adapter box. The multiple adapters are electrically connected to multiple connectors on the test machine through multiple first cables. When the product needs to be tested, it is only necessary to electrically connect the product to the adapter. The test machine calls the corresponding program to complete the required electrical performance test. There is no need to continuously plug and unplug the first cable on the test machine, which can ensure the service life of the test machine.

[0004] The embodiments of this specification provide the following technical solutions: a test machine adapter device, including an adapter box, a plurality of adapters are installed on the first panel of the adapter box, a through slot is provided on the second panel of the adapter box, a plurality of first cables pass through the through slot, the first ends of the plurality of first cables are respectively electrically connected to the plurality of adapters, the second ends of the plurality of first cables are respectively electrically connected to the plurality of connectors on the test machine, and the adapter box is hinged with a box door.

[0005] Preferably, the switching device further includes a dust-proof brush, which is disposed in the through groove, and through which the plurality of first cables pass.

[0006] Preferably, the first panel is arranged at an angle, and the angle between the first panel and the horizontal plane is 94° to 98°.

[0007] Preferably, the adapter device further comprises a base, the base is fixedly connected to the bottom of the adapter box, and an adjustment foot is provided at the bottom of the base.

[0008] Preferably, four groups of the adjusting feet are provided, and the four groups of the adjusting feet are distributed in a rectangular shape on the bottom of the base.

[0009] Preferably, two groups of doors are provided, and the two groups of doors are respectively provided on opposite sides of the transfer box.

[0010] Preferably, 16 mounting holes are provided on the first panel, and an adapter is installed in each of the mounting holes.

[0011] Preferably, the first panel is an insulating panel.

[0012] A testing system includes a testing machine, a product to be tested, and a switching device as described above, wherein the product to be tested is electrically connected to a second cable, and the second cable is electrically connected to the corresponding switching connector.

[0013] Preferably, the testing system further comprises a support member, and the support member is used to support the switching device.

[0014] Compared with the prior art, the at least one technical solution adopted in the embodiments of this specification can achieve the following beneficial effects:

[0015] By setting up an adapter box, multiple adapters are set on the first panel of the adapter box. The multiple adapters are electrically connected to multiple connectors on the testing machine through multiple first cables. When the product needs to be tested, it is only necessary to electrically connect the product to the adapters. The testing machine can call the corresponding program to complete the required electrical performance test. There is no need to continuously plug and unplug the first cable on the testing machine, which can ensure the service life of the testing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0017] Figure 1 This is a first-person perspective structural diagram of the test machine adapter device provided by this application;

[0018] Figure 2 This is a schematic diagram of the second perspective structure of the test machine adapter device provided by this application;

[0019] Figure 3 This is a third-perspective structural diagram of the test machine adapter device provided in this application.

[0020] In the figure, 1. Adapter box; 101. First panel; 102. Second panel; 2. Adapter; 3. Box door; 4. Through slot; 5. Base; 6. Adjustment foot; 7. Dust brush. DETAILED DESCRIPTION

[0021] The embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0022] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the features in the following embodiments and embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of this application.

[0023] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on this application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement an apparatus and / or practice a method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this apparatus and / or practice this method.

[0024] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show components related to the present application and are not drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0025] Additionally, in the following description, specific details are provided to provide a thorough understanding of the examples. However, one skilled in the art will appreciate that the aspects described can be practiced without these specific details.

[0026] The following describes the technical solutions provided by various embodiments of the present application in conjunction with the accompanying drawings.

[0027] like Figure 1-Figure 2 As shown, a test machine adapter device includes an adapter box 1, a plurality of adapters 2 are installed on the first panel 101 of the adapter box 1, a through slot 4 is opened on the second panel 102 of the adapter box 1, a plurality of first cables pass through the through slot 4, the first ends of the plurality of first cables are respectively electrically connected to the plurality of adapters 2, the second ends of the plurality of first cables are respectively electrically connected to the plurality of connectors on the test machine, and the adapter box 1 is hinged with a box door 3.

[0028] By setting up an adapter box 1, multiple adapters 2 are set on the first panel 101 of the adapter box 1, and the multiple adapters 2 are electrically connected to the multiple connectors on the test machine through multiple first cables. A through slot 4 is opened on the second panel 102 of the adapter box 1, and multiple first cables can pass through the through slot 4 to enter the inside of the adapter box 1. By setting up a box door 3, the box door 3 can be opened and the first cable can be inserted into the adapter 2, thereby realizing the electrical connection between the test machine and the adapter 2. When the product needs to be tested, it is only necessary to electrically connect the product to the adapter 2. The test machine can call the corresponding program to complete the required electrical performance test. There is no need to continuously plug and unplug the first cable on the test machine, which can ensure the service life of the test machine.

[0029] The through slot 4 can be configured as a rectangular through slot 4 , and the height of the through slot 4 is slightly larger than the diameter of the first cable, so as to ensure that the first cable can pass through the through slot 4 .

[0030] like Figure 3 As shown, in some embodiments, the adapter device also includes a dust-proof brush 7, which is arranged in the through groove 4, and multiple first cables pass through the dust-proof brush 7. By arranging the dust-proof brush 7 in the through groove 4, the first cables pass through the dust-proof brush 7, and the dust-proof brush 7 can play a dust-proof role, preventing dust from entering the interior of the adapter box 1 from the through groove 4.

[0031] like Figure 1 As shown, in some embodiments, the first panel 101 is tilted, and the angle between the first panel 101 and the horizontal plane is 94° to 98°. By tilting the first panel 101, the user can maintain a correct sitting posture, reduce the pressure on the cervical and lumbar vertebrae, take into account the hand shape and operating habits of the person, make use more convenient and natural, reduce hand fatigue, and improve the quality of work.

[0032] Preferably, the angle between the first panel 101 and the horizontal plane is 96°.

[0033] like Figure 1-Figure 3 As shown, in some embodiments, the adapter device also includes a base 5, which is fixedly connected to the bottom of the adapter box 1, and an adjusting foot 6 is provided at the bottom of the base 5. By setting the base 5, the base 5 can be made of galvanized steel plate for easy fixation. By setting the adjusting foot 6 at the bottom of the base 5, the position height and levelness of the base 5 can be adjusted by the adjusting foot 6.

[0034] like Figure 2As shown, in some embodiments, the adjusting feet 6 are provided in four groups, and the four groups of adjusting feet 6 are distributed in a rectangular shape at the bottom of the base 5. By providing four groups of adjusting feet 6 distributed in a rectangular shape, the stability after adjustment can be ensured.

[0035] like Figure 1-Figure 3 As shown, in some embodiments, two groups of doors 3 are provided, and the two groups of doors 3 are respectively provided on opposite sides of the adapter box 1. By providing two groups of doors 3, the adapter box 1 can be opened from opposite sides respectively, so as to facilitate the operation of the connection between the first cable and the adapter 2.

[0036] like Figure 1 As shown, in some embodiments, 16 mounting holes are provided on the first panel 101, and an adapter 2 is installed in each of the mounting holes. By installing 16 adapters 2 on the first panel 101, an electrical connection can be formed with all connectors on the test machine. When performing any test, there is no need to plug or unplug the first cable on the test machine, and it is only necessary to find the corresponding adapter 2 for electrical connection.

[0037] like Figure 1 As shown, in some embodiments, the first panel 101 is an insulating board, which can be used to insulate the first panel 101 and prevent electrical connection between the adapter 2 and the first panel 101. The first panel 101 can also be treated with plastic spraying to ensure insulation.

[0038] See also Figure 1-Figure 3 Based on the same inventive concept, an embodiment of this specification provides a test system, including a test machine, a product to be tested and an adapter device as described in any one of the above items. The product to be tested is electrically connected to a second cable, and the second cable is electrically connected to the corresponding adapter 2. By adopting the above-mentioned adapter device, the test machine and the adapter 2 are electrically connected. When the product needs to be tested, it is only necessary to electrically connect the product to the corresponding adapter 2 through the second cable. The test machine calls the corresponding program to complete the required electrical performance test. There is no need to continuously plug and unplug the first cable on the test machine, which can ensure the service life of the test machine.

[0039] During implementation, the test system also includes a support member, which is used to support the adapter device. By setting the support member to support the adapter device, the height of the adapter device is ensured to facilitate operation by staff. The support member can be a table, cabinet or other items.

[0040] The same or similar parts between the various embodiments in this specification can be referred to in conjunction with each other, and each embodiment focuses on the differences from other embodiments. In particular, for the method embodiments described later, since they correspond to the system, the description is relatively simple, and the relevant parts can be referred to the partial description of the system embodiment.

[0041] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A test machine adapter device, characterized in that: It includes an adapter box, a first panel of the adapter box is installed with multiple adapters, a second panel of the adapter box is provided with a through slot, a plurality of first cables pass through the through slot, the first ends of the plurality of first cables are respectively electrically connected to the plurality of adapters, the second ends of the plurality of first cables are respectively electrically connected to the plurality of connectors on the testing machine, and the adapter box is hinged with a box door.

2. The test machine adapter device according to claim 1, characterized in that: The switching device further includes a dust-proof brush, which is disposed in the through slot, and through which the plurality of first cables pass.

3. The test machine adapter device according to claim 1, characterized in that: The first panel is arranged to be inclined, and the angle between the first panel and the horizontal plane is 94° to 98°.

4. The test machine adapter device according to claim 1, characterized in that: The adapter device further comprises a base, which is fixedly connected to the bottom of the adapter box, and an adjusting foot is provided at the bottom of the base.

5. The test machine adapter device according to claim 4, characterized in that: The adjusting feet are provided in four groups, and the four groups of adjusting feet are distributed in a rectangular shape on the bottom of the base.

6. The test machine adapter device according to claim 1, characterized in that: The box doors are provided in two groups, and the two groups of the box doors are respectively arranged on two opposite sides of the transfer box.

7. The test machine adapter device according to claim 1, characterized in that: The first panel is provided with 16 mounting holes, and an adapter is installed in each of the mounting holes.

8. The test machine adapter device according to claim 1, characterized in that: The first panel is an insulating panel.

9. A testing system, characterized in that: The device comprises a tester, a product to be tested and the adapter device according to any one of claims 1 to 8, wherein the product to be tested is electrically connected to a second cable, and the second cable is electrically connected to the corresponding adapter.

10. The test system according to claim 9, characterized in that: The testing system further includes a support member, which is used to support the switching device.

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